Okay... I have three tables...

tblSystem Entitlements
SE_ID


SystemID
EntitlmentID

tblSystems
SystemID
System Name

tblEntitlements
EntitlementID
EntitlementName

I have a form with a combobox (cboSystems) which lists all the System Names which is pulling from tblSystems.. I have one listbox (lboAllEntitlements) that list all entitlements available. This is pulling from tblEntitlements. Finally I have a 2nd listbox (lboCurrentEnt) which is run from a query showing all the entitlements available to the combo box selection.

My hope is that I can have a user choose entitlements from lboAll and move them when needed to lboCurrent and vice versa... My fear is that the lboCurrent will not update the tblSystemEntitlements... any thoughts on how I can do this?